Zhong Rui Railway is a professional manufacturer with 20 years of professional production history. It has two branches,Shaanxi Zhong Rui (founded in 1993, engaged in domestic production and sales business ) and Xi&#39 an Zhong Rui (founded in 2007, mainly engaged in international trade business)We specialize in the R&D, production, sale and service of railway locomotive electric parts, locomotive diesel engines, air brake/compressor systems, railway signal equipment and communication parts.Most of our products are used for the Chinese locomotives, including CK1E,CK1F,CK5,CK5A,CK5B,CK6,CK6E,CKD0,CKD4A,CKD4B,CKD5,CKD4C,CKD6,CKD6D,CKD6E,CKD7,CKD7C,CKD7B,CKD7F,CKD8A,CKD8C,CKD8D,CKD8E,CKD9,CKD9A,CKD9B,CKD9C,CDK6E,DF4D,DF7C,DF7G,DF8BI,DF10FI,DF10DDB,DFH1,DFH2,DFH3,DFH4,DFH5,GKD5,JMYsystems,SDD1,SDD2,SDD3,SDD4,SDD5,SDD6,SDD7,S9,S10 and so on.Xian Zrail New Tech Co., Ltd. is a designated supplier by the China Ministry of Railway, and through our hard work, we obtained ISO 9001:2008 certification. Our production, design and testing processes are in strict accordance with the national standards of Chinese Ministry of Railway.With our advanced technology, powerful processing capacity and excellent service, our products are widely distributed in the domestic and foreign markets. Moreover, our products are applied in Ziyang Locomotive Works, Dalian Locomotive Works,CSR Qishuyan Co.,Ltd. Beijing Feb.7th Railway Transportation Equipment Co., Ltd. and Qingdao Sifang Locomotive Co., Ltd. and so on.Xian Zrail New Tech Co., Ltd. is a committed in continuously meeting our customer satisfaction by providing them with highest quality products and professional service at the best possible price.Our business concept:Locomotive traffic safety is the first for ever.